It's no secret that Jon Gosselin hates his ex-wife, Kate, with the fire of a thousand suns. But dude might need to tone it down. I certainly don't claim to be president of the Kate Gosselin Society, but lordy, the woman's the mother of his kids. No need to curse her out on television.

In a just released clip for VH1's Couples Therapy, which Jon is on with his girlfriend of two years, LizJannetta, Jon releases a litany of insults and swear words about Kate. Among them? Jon says that Kate can go "f***ing die." He then adds, "There's your honest depiction of Kate Gosselin. So f--- it. Piece of f---ing s--t. What a sh---y human being."

Uh, tell us how you really feel, Jon. Check out the heated clip.

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It's hard not to feel bad for Jon when watching this, because we see more of his side of the story (the fact that he asked Kate to just squash all the animosity between the two of them and she said, "no"? Oof), but neither he nor Kate is acting maturely in this situation. If half of the things we've heard about Kate are true, she doesn't sound like a very nice person. But at the same time, Jon's going on a reality show and bashing her like there's no tomorrow.

My heart breaks whenever I think of their eight little kids. It's so sad and unfair that they're caught in the middle of this mess. And what's even sadder and less fair is that when they grow up, they're going to be able to read and see everything that went on between their parents. No child should ever have to see that. Awful.